@article{le beyec_baudin_brunelle_della-negra_jacquet_pautrat_1999,  title={Desorption and sputtering from solids induced by polyatomic projectiles},  volume={29},  ISSN={0103-9733},  url={https://doi.org/10.1590/S0103-97331999000300005},  DOI={10.1590/S0103-97331999000300005},  number={3},  journal={Brazilian Journal of Physics},  publisher={Sociedade Brasileira de Física},  author={Le Beyec, Y. and Baudin, K. and Brunelle, A. and Della-Negra, S. and Jacquet, D. and Pautrat, M.},  year={1999},  month={Sep},  pages={428–431} }